Question

assignment 1: ecology video quiz
question 6 (10 points)
which is an abiotic factor of an ecosystem?
a fish
b birds
c ferns
d water

Explanation:

Abiotic factors are non - living components of an ecosystem. Fish (a), birds (b), and ferns (c) are all living organisms (biotic factors). Water (d) is a non - living component, so it is an abiotic factor.

Answer:

d. water